Name: 1000Base-TX SFP 100m SMF Copper STM 1 Module
Brand: Cisco
Price: 618.95 USD
Availability: InStock

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Cisco ONS-SC-155-EL 1000Base-TX SFP 100m SMF Copper STM 1 Module

Cisco ONS-SC-155-EL - 1000Base-TX SFP 100m SMF Copper, STM 1 Module The Cisco ONS-SC-155-EL is a high-performance Small Form-Factor Pluggable (SFP) module designed for reliable 1 gigabit per second Ethernet connectivity over single mode fiber up to 1... Read More

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$618.95

Ships from outside of the USA. Please allow up to 3 weeks for delivery.

In Stock: 70
Manufacturer: Cisco
Model or Part: ONS-SC-155-EL
Condition: Refurbished
Weight: 1.00lb

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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Cisco ONS-SC-155-EL - 1000Base-TX SFP 100m SMF Copper, STM 1 Module

The Cisco ONS-SC-155-EL is a high-performance Small Form-Factor Pluggable (SFP) module designed for reliable 1 gigabit per second Ethernet connectivity over single mode fiber up to 100 meters. Built with Cisco's proven optical technology, this module delivers clean, low-latency data transmission that meets the demands of modern enterprise networks.

Key Features

Standard 1000Base-TX compliance for seamless integration with existing Ethernet infrastructure
Single mode fiber (SMF) compatibility with a 1550 nm wavelength and an optical power output of up to +2 dBm
Compact STM1 form factor that fits into most SFP sockets, providing easy hot-swappable installation
Operating temperature range of -40°C to 85°C for reliable performance in data centers and outdoor deployments
Low optical loss with a typical insertion loss of 0.4 dB and return loss greater than 20 dB
Support for Cisco's advanced diagnostic capabilities via SFP monitoring interfaces

Technical Specifications

Transceiver type: Copper to SMF optical converter
Maximum distance: 100 meters over single mode fiber
Speed: 1 Gbps
Wavelength: 1550 nm (SMF)
Connector: LC, optical
Power consumption: < 2.5 watts
Dimensions: 4.3 mm x 14.7 mm x 6.9 mm
Weight: 0.8 grams

Applications

Enterprise LAN and data center interconnects where high bandwidth and low latency are critical
High-density server farms requiring compact, hot-swappable optical modules
Industrial control networks that demand reliable fiber connectivity over long distances
Telecom and service provider edge routers needing efficient 1 Gbps uplinks
Backup and disaster recovery links where secure, high-speed data transfer is essential

With its robust design, tight performance parameters, and seamless Cisco compatibility, the ONS-SC-155-EL empowers network engineers to build scalable, future-proof Ethernet infrastructures that deliver consistent, high-quality connectivity.